| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $153.78 | 12.622% | $173.1901 | $173.19 | $173.20 | $173.20 |
| Purchase #2 | $159.69 | 9.491% | $174.8462 | $174.85 | $174.85 | $174.80 |
| Purchase #3 | $76.36 | 8.228% | $82.6429 | $82.64 | $82.65 | $82.60 |
| Purchase #4 | $228.82 | 7.133% | $245.1417 | $245.14 | $245.15 | $245.10 |
| Purchase #5 | $43.50 | 10.266% | $47.9657 | $47.97 | $47.95 | $48.00 |
| Purchase #6 | $77.30 | 12.837% | $87.223 | $87.22 | $87.20 | $87.20 |
| Purchase #7 | $21.65 | 8.814% | $23.5582 | $23.56 | $23.55 | $23.60 |
| 7 purchase totals = | $761.10 | $834.5678 | $834.57 | $834.55 | $834.50 | |